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本文系统地阐述了大规模或大爆发成矿作用现象、特点和出现的某些规律。阐述大规模成矿作用发生必须具有特殊的构造环境， 巨量的成矿物质供给， 持续的能量系统， 优越的输运通道和适宜的堆积空间。大规模成矿作用在空间上表现为非均一性， 在成矿区带中绝大多数矿床基本上仅出现于几个空间比较小的大型矿集区内。本文提出研究大型矿集区必须着眼于大尺度（ 成矿大环境） ， 切入中尺度（ 大型矿集区） ， 地质、地球化学和地球物理多学科交叉， 理清成矿过程， 建立成矿模型， 进而有效地提取找矿信息， 提高找矿效率
This article systematically expounds the phenomenon of large-scale or large-eruption mineralization, characteristics and some of the laws that appear. It is stated that large-scale metallogenesis must have special tectonic setting, huge amount of ore-forming material supply, continuous energy system, superior transport channel and suitable accumulation space. Large-scale metallogenesis shows inhomogeneity in space, and most of the ore deposits in the metallogenic belt basically occur only in a few large-scale ore-collecting areas with relatively small space. This paper proposes that the study of large-scale ore-collecting areas must focus on large-scale (metallogenic environment), cut into mesoscale (large ore-collecting area), multidisciplinary geology, geochemistry and geophysics, clarify mineralization process and establish metallogenic model , And then effectively extract ore prospecting information to improve ore prospecting efficiency